Grand Seiko 6146-8000 - 在Chrono24上的所有商品,VINTAGE GRAND SEIKO HI-BEAT 36000 GS 6146-8000 DATE HERRENUHR,1969 Grand Seiko 6146-8000 Day Date 61GS Hi-Beat 36000 Cross Line From Japan | eBay,SEIKO Grand Seiko 6146-8000 High beat day date Automatic Men's_841100 | eBay,Grand Seiko 6146-8000 (Crosshair Dial) - Grand Seiko